TECHNOLOGY

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Across
  1. 4. network sites A dedicated website which enables users to communicate with each other by posting information, comments, messages, images, etc.
  2. 6. off the Internet to disconnect from the internet
  3. 7. A system for detecting the presence, direction, distance, and speed of aircraft,
  4. 10. phone A conventional telecommunications connection by cable laid across land.
  5. 11. A set of headphones, typically with a microphone attached
  6. 14. A machine capable of carrying out a complex series of actions automatically.
  7. 16. A mobile phone that performs many of the functions of a computer.
  8. 17. on (an icon) Select an item in a graphical user interface by pressing a button on a mouse.
  9. 19. To move information to your computer from the Internet.
  10. 20. A small portable computer
Down
  1. 1. camera A device for recording visual images in the form of photographs
  2. 2. Move from site to site on the Internet.
  3. 3. An instrument which shows the direction of magnetic north
  4. 5. To look at information on the Internet.
  5. 8. deal with more than one task at the same time.
  6. 9. control A device that controls an apparatus by means of radio or infrared signals.
  7. 12. Publish
  8. 13. Disconnect by removing its plug from a socket.
  9. 15. A laptop computer, especially a small, slim one.
  10. 17. A device for charging a battery or battery-powered equipment.
  11. 18. messaging A system for exchanging typed electronic messages instantly via the Internet or a cellular network.